Duke Mauger of Sicily

Duke Mauger of Sicily (1080-) was the Duke of Sicily from 26 June 1102, succeeding Roger I of Sicily.

Biography
Mauger was the son of Duke Roger "the Old" of Sicily, and he was from the House of Hauteville, a dynasty of Catholic French. He married Maria, an Italian woman, and on 26 June 1102 he became the duke of Sicily after his father died from an accident. He was the brother-in-law of King Godfrey de Bouillon through his sister Sibylle of Jerusalem.